method

include

1.2.8 - Show latest stable - 0 notes - Class: Spec::Matchers

include(*expected) public

Passes if actual includes expected. This works for collections and Strings. You can also pass in multiple args and it will only pass if all args are found in collection.

Examples

  [1,2,3].should include(3)
  [1,2,3].should include(2,3) #would pass
  [1,2,3].should include(2,3,4) #would fail
  [1,2,3].should_not include(4)
  "spread".should include("read")
  "spread".should_not include("red")

Show source

# File lib/spec/matchers/include.rb, line 19
    def include(*expected)
      Matcher.new :include, *expected do |*_expected_|
        match do |actual|
          helper(actual, *_expected_)
        end
        
        def helper(actual, *_expected_)
          _expected_.each do |expected|
            if actual.is_a?(Hash)
              if expected.is_a?(Hash)
                expected.each_pair do |k,v|
                  return false unless actual[k] == v
                end
              else
                return false unless actual.has_key?(expected)
              end
            else
              return false unless actual.include?(expected)
            end
          end
          true
        end
      end
    end

include

Related methods

Examples